Question

lo 3.3. what is the difference between the adult skull and the infant skull? in the infant, the cranium is much more elongated and bulbous, with large frontal and parietal (side) prominences. in the infant, the cranium is much less elongated and bulbous, with small frontal and parietal (side) prominences. in the infant, the cranium is much rounder, with small frontal and parietal (side) prominences. in the infant, the cranium is much more elongated and triangular, with small frontal and parietal (side) prominences. the head shape of infants is the same as the head shape of the adult.

Explanation:

Infant skulls have more growth - related features. The cranium of an infant is more elongated and bulbous with large frontal and parietal prominences compared to adults due to ongoing brain development and skull - bone fusion processes.

Answer:

In the infant, the cranium is much more elongated and bulbous, with large frontal and parietal (side) prominences.